215 search results - page 20 / 43 » Applying a Grouping Operator in Model Transformations |
AAAI
1996
13 years 10 months ago
1996
This paper describes the spatial aggregation language and its applications. Spatial aggregation comprises a framework and a mechanism for organizing computations around image-like...
HICSS
2002
IEEE
14 years 1 months ago
2002
IEEE
Since its inception, the internet has served as a virtual meeting place for people sharing common interests. These interest groups are nowadays called Virtual Communities. In this...
AOSD
2008
ACM
13 years 10 months ago
2008
ACM
e instantiation is the transformation of abstract test cases cutable test scripts. Abstract test cases are either created during model based test case generation or are manually d...
EDBT
2006
ACM
14 years 8 months ago
2006
ACM
Business Intelligence solutions, encompassing technologies such as multi-dimensional data modeling and aggregate query processing, are being applied increasingly to non-traditional...
ICIP
2005
IEEE
14 years 10 months ago
2005
IEEE
This paper presents a novel Mod-4 steganographic method in discrete cosine transform (DCT) domain. A group of 2?2 quantized DCT coefficients (GQC) is selected as the valid embeddi...